78042607

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 81994752

約数和(自身を除く): 3952145

約数列:

[1, 47, 61, 163, 167, 2867, 7661, 7849, 9943, 10187, 27221, 467321, 478789, 1279387, 1660481, 78042607]

約数ペア:

[(1, 78042607), (47, 1660481), (61, 1279387), (163, 478789), (167, 467321), (2867, 27221), (7661, 10187), (7849, 9943)]